What do you measure millileters with?

The United States uses metric for some things: Many liquid medicine dosages are specified in mL as well as teaspoon etc. Vaccinations are normally specified in cubic centimeters (cc), which is the same as mL.

Beverages state milliliters on the container, as well as fluid ounces. There are some sold specifically as a 500 mL soft drink, though. Anything can be. But usually, bullets, pencil erasers, and anything smaller than a centimeter are measured in millimeters.